[Bug 1877418] Re: qemu-nbd freezes access to VDI file

2021-01-04 Thread Launchpad Bug Tracker
[Expired for btrfs-progs (Ubuntu) because there has been no activity for 60 days.] ** Changed in: btrfs-progs (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU.

[Bug 1877418] Re: qemu-nbd freezes access to VDI file

2021-01-04 Thread Launchpad Bug Tracker
[Expired for QEMU because there has been no activity for 60 days.] ** Changed in: qemu Status: Incomplete => Expired -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1877418 Title: qemu-nbd

[Bug 1877418] Re: qemu-nbd freezes access to VDI file

2020-11-05 Thread Thomas Huth
** Changed in: btrfs-progs (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1877418 Title: qemu-nbd freezes access to VDI file Status in QEMU: Incomplete

[Bug 1877418] Re: qemu-nbd freezes access to VDI file

2020-06-01 Thread John Snow
** Changed in: qemu Status: New => Incomplete -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1877418 Title: qemu-nbd freezes access to VDI file Status in QEMU: Incomplete Status in

[Bug 1877418] Re: qemu-nbd freezes access to VDI file

2020-05-29 Thread Bump
Tied again with same .vdi as block device for 4 hours, didn't experience further problems. don't know how to reproduce the issue again, even don't know if has been fixed with any software update. -- You received this bug notification because you are a member of qemu- devel-ml, which is

[Bug 1877418] Re: qemu-nbd freezes access to VDI file

2020-05-29 Thread John Snow
I agree, the program doesn't stop you from doing such things. It should work without error, but it might be slow. Just offering some advice you may not want to use it like this. Try to reproduce with qcow2 and qemu-nbd to see if the problem is with our support of the disk image format or if it's

[Bug 1877418] Re: qemu-nbd freezes access to VDI file

2020-05-28 Thread Bump
I thought there were qemu-img for that. Since qemu-nbd allows mounting images a rw block devices, it's logical to think that you can use it for that purpose. Will try to reproduce again the issue in case it was a kernel problem instead of qemu-nbd. -- You received this bug notification because

[Bug 1877418] Re: qemu-nbd freezes access to VDI file

2020-05-28 Thread John Snow
I don't recommend you use VDI images in this way; we do not intend to support performant RW access; support for VDI images is there to convert to qcow2 or raw, generally. That said, some questions that might be interesting to know the answer to: - Try converting your VDI image to raw or qcow2

[Bug 1877418] Re: qemu-nbd freezes access to VDI file

2020-05-07 Thread Bump
** Attachment added: "shell-commands.txt" https://bugs.launchpad.net/qemu/+bug/1877418/+attachment/5367894/+files/shell-commands.txt ** Description changed: Mounted Oracle Virtualbox .vdi drive, which has GTP+BTRFS: + sudo modprobe nbd max_part=16 sudo qemu-nbd -c /dev/nbd0

[Bug 1877418] Re: qemu-nbd freezes access to VDI file

2020-05-07 Thread Bump
** Attachment added: "dmesg-bug-qemu-nbd-btrfs-vdi.txt" https://bugs.launchpad.net/qemu/+bug/1877418/+attachment/5367895/+files/dmesg-bug-qemu-nbd-btrfs-vdi.txt ** Also affects: btrfs-progs (Ubuntu) Importance: Undecided Status: New ** Description changed: Mounted Oracle